/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.sysds.runtime.compress.cocode;

import org.apache.sysds.runtime.compress.CompressionSettings;
import org.apache.sysds.runtime.compress.cost.ICostEstimate;
import org.apache.sysds.runtime.compress.estim.CompressedSizeEstimator;
import org.apache.sysds.runtime.compress.estim.CompressedSizeInfo;

/**
 * Column group co coding with static distribution heuristic.
 */
public class CoCodeStatic extends AColumnCoCoder {

	protected CoCodeStatic(CompressedSizeEstimator sizeEstimator, ICostEstimate costEstimator, CompressionSettings cs) {
		super(sizeEstimator, costEstimator, cs);
	}

	@Override
	protected CompressedSizeInfo coCodeColumns(CompressedSizeInfo colInfos, int k) {
		return colInfos;
	}

}
